(move robot1 room4 room3)
(pick robot1 ball1 room3 lgripper1)
(pick robot1 ball3 room3 rgripper1)
(move robot1 room3 room1)
(drop robot1 ball3 room1 rgripper1)
(move robot1 room1 room5)
(pick robot1 ball2 room5 rgripper1)
(drop robot1 ball1 room5 lgripper1)
(move robot1 room5 room2)
(drop robot1 ball2 room2 rgripper1)
; cost = 10 (unit cost)
